Autonomous system
AS55555 DELION-AP Delion Pty Ltd
Unclassified APNIC Cable/DSL/ISP
Summary
Delion
isp business cable dsl
DELION-AP is operated by Delion Pty Ltd.
What it's used for
- The address space carries business customer connectivity, evidenced by reverse DNS entries such as
cpe-103-246-97-0.delion.com.auandstatic-43-245-29-0.delion.com.au. - The AS announces 3072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining 12 observed neighbours, indicating a role focused on providing access services rather than bulk transit.
- Traffic from this AS consists of managed Wi-Fi, Internet, CCTV, and telephony services for business customers, as Delion positions itself as a provider of technology infrastructure for commercial entities.
Notable
- All registrants for the announced prefixes are consistent with the announcer, listing
Delion Pty LtdandBrad Evansunder the netnameDELION-AU. - The address inventory is composed of three /22 blocks in the IPv4 space and a single /32 in the IPv6 space, all located in Australia.
This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy. Source, and how to suggest an edit.
Interconnection
Peering at a glance
Internet exchanges
Recorded at 6 exchanges in 1 country, largest first.
| Exchange | Location | Their address |
|---|---|---|
| Megaport IX Sydney | Sydney, Australia | 103.26.68.51 |
| Equinix Internet Exchange Sydney | Sydney, Australia | 45.127.172.64 |
| IX Australia (Sydney NSW) | Sydney, Australia | 218.100.52.37 |
| Megaport IX Melbourne | Melbourne, Australia | 103.26.71.68 |
| IX Australia (Melbourne VIC) | Melbourne, Australia | 218.100.78.3 |
| IX Australia (Brisbane QLD) | Brisbane, Australia | 218.100.76.127 |
Transit providers
8 upstream, 0 downstream and 12 adjacent networks observed; most-used upstreams first.
Exchange presence is recorded rather than inferred: the directory collected by Packet Clearing House (https://www.pch.net/ixp/data) on 2026-10-11, licensed CC BY-NC-SA 3.0. Transit is inferred from observed BGP paths, never declared by either party.
Address space
Summary
IPv4 3 prefixes · 3.07K addresses IPv6 1 prefixes
| Country | Name | Prefixes |
|---|---|---|
| AU | Australia | 4 |
Registry
Allocation record
- Registry
- APNIC
- Handle
AS55555- Registry name
- DELION-AP
- Registrant
- Delion Pty Ltd
- Abuse contact
- noc@delion.com.au
- Registered
- 2010-06-21
- Last changed
- 2020-06-02
- Allocation
- allocated
Declared
PeeringDB profile
- Name
- Delion Pty Ltd
- Network type
- Cable/DSL/ISP
- Scope
- Global
- Traffic ratio
- Mostly Inbound
- Peering policy
- Open
- IRR as-set
AS55555:AS-DELION- Present at
- 6 exchanges
- Facilities
- 2 facilities
- Website
- http://www.delion.com.au
PeeringDB records are maintained by the network operator and are not independently verified. Treat them as a statement of intent rather than of fact. For the observed and recorded view, see peering, which lists the exchanges Packet Clearing House has a port on file for.
Routing security
RPKI and IRR
- RPKI
- 100% valid · 16 valid, 0 with no ROA
- ROAs
- 4 authorising AS55555
- ASPA
- no ASPA record
- IRR
- 100% registered · 16 of 16 announcements
- Route objects
- 28 naming AS55555
Reputation
Classification and threat
Unclassified Not in the curated lists. Most of the ~80,000 allocated ASNs are not.
Spamhaus DROP
Not on ASN-DROP The network as a whole is not listed.
No DROP prefixes None of its announced space is on the DROP prefix list.
Spamhaus DROP ("Don't Route Or Peer") lists space and networks run by, or hijacked for, spam and cybercrime operations: 431 networks and 1,768 prefixes, as published 2026-10-12. A short, high-confidence list, so a match is worth taking seriously, and absence from it says little on its own.
FBI IC3
No IC3 indicators Nothing from the FBI IC3 feed.
IC3 threat data is alpha. Absence of an indicator is not evidence of good behaviour, only of absence from this one feed.
Elsewhere